Harmful and Poison

Related words

mutual synonyms sentence examples

Harmful

Harmful adjective - Causing or capable of causing harm.
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Synonyms for Harmful
Antonyms for Harmful
Poison and harmful are semantically related. In some cases you can use "Poison" instead an adjective "Harmful".
Nearby Words: harm, harmed, harmless, harmfully, harmlessly

Poison

Poison adjective - Containing or contaminated with a substance capable of injuring or killing a living thing.
Usage example: the witch gave Snow White a poison apple
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Synonyms for Poison
Antonyms for Poison
Harmful and poison are semantically related. Sometimes you can use "Harmful" instead an adjective "Poison".
Nearby Words: poisonous, poisoned, poisoning, poisoner

Mutual synonyms

Both words in one sentence

  • Metal Slime And did I mention that it attacks with globs of poison, which linger as harmful puddles in the area?
    Source: Metal Slime
  • Series / Grimm Adalind is the Seductress, who has been seen using her powers only to poison, and is involved in the storyline as a seductive but harmful antagonist.
    Source: Series / Grimm
  • In one episode, Quark is shocked to learn that in the past, humans would choose to poison themselves with cigarettes, suggesting that Ferengi do not use any harmful recreational drugs.
    Source: Straight Edge Evil
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Cite this Source
Poison and Harmful. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/harmful/poison
Harmful & Poison. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/harmful/poison>.
Poison or Harmful. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/harmful/poison.

Synonyms for harmful


Synonyms for poison

Google Ngram Viewer shows how "harmful" and "poison" have occurred on timeline